Definition: OGP XML
<div class="syntax"><pre><span class="cp"><?xml version="1.0" encoding="UTF-8"?></span>
<span class="nt"><gml:GeodeticDatum</span> <span class="na">xmlns:epsg=</span><span class="s">"urn:x-ogp:spec:schema-xsd:EPSG:1.0:dataset"</span> <span class="na">xmlns:gml=</span><span class="s">"http://www.opengis.net/gml/3.2"</span> <span class="na">xmlns:xlink=</span><span class="s">"http://www.w3.org/1999/xlink"</span> <span class="na">gml:id=</span><span class="s">"ogp-datum-6694"</span><span class="nt">></span>
<span class="nt"><gml:metaDataProperty></span>
<span class="nt"><epsg:CommonMetaData></span>
<span class="nt"><epsg:type></span>geodetic<span class="nt"></epsg:type></span>
<span class="nt"><epsg:alias</span> <span class="na">alias=</span><span class="s">"POSGAR 94"</span> <span class="na">code=</span><span class="s">"3042"</span> <span class="na">codeSpace=</span><span class="s">"urn:ogc:def:naming-system:EPSG::7302"</span> <span class="nt">/></span>
<span class="nt"><epsg:alias</span> <span class="na">alias=</span><span class="s">"POSGAR"</span> <span class="na">code=</span><span class="s">"3043"</span> <span class="na">codeSpace=</span><span class="s">"urn:ogc:def:naming-system:EPSG::7301"</span><span class="nt">></span>
<span class="nt"><epsg:remarks></span>This alias is ambiguous, used for POSGAR 94, POSGAR 98 and POSGAR 2007.<span class="nt"></epsg:remarks></span>
<span class="nt"></epsg:alias></span>
<span class="nt"><epsg:alias</span> <span class="na">alias=</span><span class="s">"Posiciones Geodésicas Argentinas 1994"</span> <span class="na">code=</span><span class="s">"3045"</span> <span class="na">codeSpace=</span><span class="s">"urn:ogc:def:naming-system:EPSG::7300"</span> <span class="nt">/></span>
<span class="nt"><epsg:informationSource></span>Instituto Geográfico Militar de la República Argentina, http://www.igm.gov.ar<span class="nt"></epsg:informationSource></span>
<span class="nt"><epsg:revisionDate></span>2011-03-28<span class="nt"></epsg:revisionDate></span>
<span class="nt"><epsg:changes></span>
<span class="nt"><epsg:changeID</span> <span class="na">xlink:href=</span><span class="s">"urn:ogc:def:change-request:EPSG::2008.052"</span> <span class="nt">/></span>
<span class="nt"><epsg:changeID</span> <span class="na">xlink:href=</span><span class="s">"urn:ogc:def:change-request:EPSG::2009.028"</span> <span class="nt">/></span>
<span class="nt"></epsg:changes></span>
<span class="nt"><epsg:show></span>true<span class="nt"></epsg:show></span>
<span class="nt"><epsg:isDeprecated></span>false<span class="nt"></epsg:isDeprecated></span>
<span class="nt"></epsg:CommonMetaData></span>
<span class="nt"></gml:metaDataProperty></span>
<span class="nt"><gml:identifier</span> <span class="na">codeSpace=</span><span class="s">"OGP"</span><span class="nt">></span>urn:ogc:def:datum:EPSG::6694<span class="nt"></gml:identifier></span>
<span class="nt"><gml:name></span>Posiciones Geodesicas Argentinas 1994<span class="nt"></gml:name></span>
<span class="nt"><gml:remarks></span>Technically, but not legally, replaced by POSGAR 98 (code 6190) until May 2009, when POSGAR 2007 was officially accepted and officially replaced POSGAR 94.<span class="nt"></gml:remarks></span>
<span class="nt"><gml:domainOfValidity</span> <span class="na">xlink:href=</span><span class="s">"urn:ogc:def:area:EPSG::1033"</span> <span class="nt">/></span>
<span class="nt"><gml:scope></span>Topographic mapping, geodetic survey.<span class="nt"></gml:scope></span>
<span class="nt"><gml:anchorDefinition></span>A geodetic network of 127 high accuracy surveyed points based on WGS 84 that define the National Geodetic System (Sistema Geodésico Nacional).<span class="nt"></gml:anchorDefinition></span>
<span class="nt"><gml:realizationEpoch></span>1994-01-01<span class="nt"></gml:realizationEpoch></span>
<span class="nt"><gml:primeMeridian</span> <span class="na">xlink:href=</span><span class="s">"urn:ogc:def:meridian:EPSG::8901"</span> <span class="nt">/></span>
<span class="nt"><gml:ellipsoid</span> <span class="na">xlink:href=</span><span class="s">"urn:ogc:def:ellipsoid:EPSG::7030"</span> <span class="nt">/></span>
<span class="nt"></gml:GeodeticDatum></span>
</pre></div>
<?xml version="1.0" encoding="UTF-8"?>
<gml:GeodeticDatum xmlns:epsg="urn:x-ogp:spec:schema-xsd:EPSG:1.0:dataset" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:xlink="http://www.w3.org/1999/xlink" gml:id="ogp-datum-6694">
<gml:metaDataProperty>
<epsg:CommonMetaData>
<epsg:type>geodetic</epsg:type>
<epsg:alias alias="POSGAR 94" code="3042" codeSpace="urn:ogc:def:naming-system:EPSG::7302" />
<epsg:alias alias="POSGAR" code="3043" codeSpace="urn:ogc:def:naming-system:EPSG::7301">
<epsg:remarks>This alias is ambiguous, used for POSGAR 94, POSGAR 98 and POSGAR 2007.</epsg:remarks>
</epsg:alias>
<epsg:alias alias="Posiciones Geodésicas Argentinas 1994" code="3045" codeSpace="urn:ogc:def:naming-system:EPSG::7300" />
<epsg:informationSource>Instituto Geográfico Militar de la República Argentina, http://www.igm.gov.ar</epsg:informationSource>
<epsg:revisionDate>2011-03-28</epsg:revisionDate>
<epsg:changes>
<epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2008.052" />
<epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2009.028" />
</epsg:changes>
<epsg:show>true</epsg:show>
<epsg:isDeprecated>false</epsg:isDeprecated>
</epsg:CommonMetaData>
</gml:metaDataProperty>
<gml:identifier codeSpace="OGP">urn:ogc:def:datum:EPSG::6694</gml:identifier>
<gml:name>Posiciones Geodesicas Argentinas 1994</gml:name>
<gml:remarks>Technically, but not legally, replaced by POSGAR 98 (code 6190) until May 2009, when POSGAR 2007 was officially accepted and officially replaced POSGAR 94.</gml:remarks>
<gml:domainOfValidity xlink:href="urn:ogc:def:area:EPSG::1033" />
<gml:scope>Topographic mapping, geodetic survey.</gml:scope>
<gml:anchorDefinition>A geodetic network of 127 high accuracy surveyed points based on WGS 84 that define the National Geodetic System (Sistema Geodésico Nacional).</gml:anchorDefinition>
<gml:realizationEpoch>1994-01-01</gml:realizationEpoch>
<gml:primeMeridian xlink:href="urn:ogc:def:meridian:EPSG::8901" />
<gml:ellipsoid xlink:href="urn:ogc:def:ellipsoid:EPSG::7030" />
</gml:GeodeticDatum>